Abstract :
G. Ross Henninger, editor of Electrical Engineering since January 1, 1933, has resigned from the AIEE headquarters staff to assume the title of editor and director of publications for the Illuminating Engineering Society, New York, NY, USA, effective October 1, 1948 (for complete biographical details, see page 1014). Appointed as Electrical Engineering´s new editor to succeed Mr. Henninger is Charles S. Rich, who has been secretary of the AIEE technical program committee since 1930. Coincidental with these changes, W.R. MacDonald, Jr., associate editor, has resigned from the staff because of ill health. Biographical sketches of both Mr. Rich and Mr. MacDonald will appear in the November issue.
